Meet at landing place Primus Line, Fischtor Mainz, Stresemann-Ufer → map social event
Copyright: www.rheingau.com / Rüdesheim Touris AG Wolfgang Blum
Meet at the Piazza of the Hyatt Hotel (Malakoff-Terasse), Templerstraße 6 → map social event
Copyright: Hyatt Regency Mainz